altosui: Flush telemetry lines before starting to watch for scan results

[fw/altos] / altosui / AltosTelemetryReader.java

diff --git a/altosui/AltosTelemetryReader.java b/altosui/AltosTelemetryReader.java
index 18f17841acf76ac4373aeb58569ad46c0e732784..23524b2cb349c4a99a2d11878a5a2f879842f5a3 100644 (file)
--- a/altosui/AltosTelemetryReader.java
+++ b/altosui/AltosTelemetryReader.java
@@ -39,6 +39,10 @@ class AltosTelemetryReader extends AltosFlightReader {
                return next;
        }
 
+       void flush() {
+               telem.clear();
+       }
+
        void close(boolean interrupted) {
                serial.remove_monitor(telem);
                log.close();